* 6. Exploring Space * * Ancient people did not have tools to look at the stars and the planets. What they learned was based on what they saw with their eyes. * Today, people…
Science 9: Space Exploration Topic 7 - The Solar System Basic Details The solar system is centered on the sun. The sun provides the gravity that keeps the planets in their…
Chapter 22 Exploring Space Electromagnetic Radiation What is it ??? Radio waves Visible light Gamma rays X-rays Ultraviolet light Infrared waves Microwaves Electromagnetic…